Specifications: Image device: 1/3-inch Sony super HAD CCD TV system: PAL/NTSC Total number of pixels: PAL (H x V): 537 x 597 pixels NTSC (H x V): 537 x 505 pixels Effective pixels: PAL (H x V): 500 x 582 pixels NTSC (H x V): 510 x 492 pixels Sensing area (H x V): 4.9 x 3.7mm Synchronization system: internal Resolution: 420TVL Minimum illumination: 0.05 Lux (day)/F1.2 Video output: composite signal (1.0Vp-p, 75Ω) Gamma correction: 0.45 AGC: on S/N ratio: better than 48dB White balance: automatic Electronic shutter speed: 1/50 to 1/100,000 seconds 1/60 to 1/100,000 seconds BLC: automatic Current consumption: 300A (maximum) Power supply: 12V DC Operating temperature: -20 to 70°C Storage temperature: -40 to 80°C Humidity: 95% RH (maximum) Lens: 2.8, 3.6, 4.0, 6.0 and 8.0mm (optional) UFO camera features: Compact profile surveillance dome for indoor applications Hard ceiling or suspended ceiling applications High-resolution Product Features Quality Approvals